Critical HLS Hurricane/Tropical Local Statment — Sat Sep 23, 2023 8:17 PM

HLSLWX
MDZ017-018-240815-

Tropical Depression Ophelia Local Statement
Intermediate Advisory Number 10A
National Weather Service Baltimore MD/Washington DC  AL162023
803 PM EDT Sat Sep 23 2023

This product covers Eastern West Virginia, Central and Western
Maryland, Northern and Northwestern Virginia, and District of Columbia

**OPHELIA NOW A TROPICAL DEPRESSION**

NEW INFORMATION
---------------

* CHANGES TO WATCHES AND WARNINGS:
    - All watches and warnings have been canceled

* CURRENT WATCHES AND WARNINGS:
    - None

* STORM INFORMATION:
    - About 140 miles south-southwest of Washington DC or about 170
      miles south-southwest of Baltimore MD
    - 37.0N 77.6W
    - Storm Intensity 35 mph
    - Movement North or 355 degrees at 9 mph

SITUATION OVERVIEW
------------------

The remnants of Ophelia will move north-northeast up the I-95 corridor
through Sunday.

Tidal flooding and flooding from heavy rain remain threats through
Sunday. Please consult Flood and Coastal Flood alerts for more
information.

POTENTIAL IMPACTS
-----------------

* SURGE:
Potential significant impacts from the main surge event are ongoing
along the western shore of the Chesapeake Bay and tidal Potomac River.
If realized, these impacts include:
    - Localized inundation with storm surge flooding mainly along
      immediate shorelines and in low-lying spots, or in areas
      farther inland near where higher surge waters move ashore.
    - Sections of near-shore roads and parking lots become overspread
      with surge water. Driving conditions dangerous in places where
      surge water covers the road.
    - Moderate beach erosion. Heavy surf also breaching dunes, mainly
      in usually vulnerable locations. Strong rip currents.
    - Minor to locally moderate damage to marinas, docks, boardwalks,
      and piers. A few small craft broken away from moorings.

* FLOODING RAIN:
Additional impacts from flooding rain are still a concern. Remain well
guarded against locally hazardous flood waters having further impacts
of elevated potential.

PRECAUTIONARY/PREPAREDNESS ACTIONS
----------------------------------

Allow extra time for emergency vehicles to reach you as they navigate
road hazards.

When clearing out fallen trees, be careful with chainsaws and axes.
Always wear protective gear and keep others at a safe distance.
Leaning trees and those which have fallen on roofs or power lines can
be especially dangerous. If you are not in good health or unsure
about what you are doing, have someone with tree cutting experience
do the job. Never cut trees without a partner.

If using a generator, avoid carbon monoxide poisoning by following
instructions provided by the manufacturer. Operate your generator in
a well-ventilated space outside of your living area and away from
open doors and windows.

Be alert for any lingering wind gusts which could take down weakened
trees and/or power lines.

Be alert for potential flooding from rising rivers and streams which
may have yet to crest. Remain informed of the latest river forecasts
and heed any flood watches and warnings.

NEXT UPDATE
-----------

As it pertains to this event...this will be the last local statement
issued by the National Weather Service in Baltimore MD/Washington DC
regarding the effects of tropical cyclone hazards upon the area.

$$